| Hardware | | | |
| CPU | nRF 52840 | | |
| Memory | 128M | | |
| TP: | G+F Capactive touch screen, Hynitron716s | | |
| Screen | 1.71inch TFT 240*280 resolution rectangle screen | | |
| Motor | Welding Cylinder Motor | | |
| BLE | BT 5.0 | | |
| Heart rate | HRS3603(True blood oxygen) | | |
| Pedometer | Silan SC7A20 | | |
| Charging | 2PIN magnetic charging cable | | |
| Battery | capacity 220mAH(Polymer cobalt battery) | | |
| Waterproof | IP68 | | |
| Software | | | |
| Function | Pedometer, sleep, heart rate monitor, practice, weather, remote camera, music control,flashlight, theater mode, stopwatch, alarm clock, timer, sedentary reminder, breath, message, screen brightness, QR code | | |
| Sports mode | Walking, running, cycling, badminton, basketball, football, swimming, mountain climbing, tennis, rugby, golf, baseball, elliptical machine, free training, rowing machine, cross-country running, skiing, bowling, dumbbells, sit-ups | | |
| Heart rate | All-day dynamic heart rate trends and data analysis | | |
| Blood oxygen detection | Support red light and infrared light sensors to measure blood oxygen saturation | | |
| Message and call reminder | Call, SMS,Wechat,QQ,Facebook,Twitter,Instagram,Skype,WhatsAPP,Line,Kakao Talk,etc. | | |
| Call rejection: | Click hang up icon to reject the call after receiving the call reminder | | |
| WeChat campaign: | Support synchronous WeChat campaign ranking, customize WeChat public account for customers | | |
| Wheather | Connect APP, push local weather data | | |
| Dials | Support 1 dymanic dial+3 fixed dial+ 1 customized dial + all dial faces in the cloud server | | |
| Watch menu language: | Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese | | |
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| Da Fit APP language: | English, Arabic, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese,
Russian, Swedish, Thai, Ukrainian, Chinese, Chinese Traditional Chinese etc. | | |
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| Da Fit APP | | | |
| Android phone: | Support OS version 6.0 and above (Settings-About the device, check the android version) | | |
| iPhone: | Support OS version 9.0 and above. (Settings-General-About, check the version, if the version is lower than 9.0, please upgrade first.) | | |
